Question

The dimensions of triangle A are twice the dimensions of triangle B. The area of triangle A is 32 cm2.

What is the area of triangle B?
8 cm2
32 cm2
64 cm2
16 cm2

https://app37.studyisland.com/pics/115360triangle4.png

@rishavraj

Answer 1

as the dimenshion are twice the dimenshion of tri B, the scale factor is 1/2. now square this factor: 1/2^2=1/4.

now the answer is 32*1/4=8

Answer 2

thus the area of new triangle is 8